THW abrdn World Healthcare Fund

NEUTRAL Impact: 3/10 EFFECT
Horizon weeks Filed May 26, 2026 Processed 18d 3h ago SEC 9999999995-26-001738
IPO/offering going effective
Latest settled — T+5d
THW ▼ -2.03% at T+5d
NEUTRAL call ✗ call lost -2.03% · α vs SPY -3.24% · entry $12.80 → $12.54
Next anchor: T+20d in 11d
Currently $12.24 · -4.38% from $12.80 entry
Entry anchored
May 26, 2026
via day open
T+1d
-1.33%
call -1.33% · α -1.34%
$12.63
settled 17d ago
T+5d
-2.03%
call -2.03% · α -3.24%
$12.54
settled 11d ago
T+20d
call — · α —
in 11d
T+60d
call — · α —
in 2mo

Price Chart

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Executive Summary

The SEC declared effective a registration statement (File No. 333-291962) for abrdn World Healthcare Fund (THW) on May 22, 2026. This is a shelf registration for a closed-end fund, enabling the issuer to offer securities at any time, creating potential dilution overhang for existing shareholders.

Actionable Insight

Monitor for any subsequent prospectus supplement or pricing announcement. A shelf effectiveness alone is routine for closed-end funds, but any actual offering would create dilution. Watch for at-the-market (ATM) program disclosures.

Key Facts

  • Effectiveness date: May 22, 2026
  • SEC File No.: 333-291962
  • Form type: EFFECT under the 1933 Act
  • Issuer: abrdn World Healthcare Fund (formerly Tekla World Healthcare Fund)
  • Underlying registration type: N-2 (closed-end fund shelf)
  • No specific offering size or pricing details disclosed

Financial Impact

Undisclosed — shelf registration allows future offerings of an unspecified amount

dilutionshare count

Risk Factors

  • Potential future share issuance diluting existing holders
  • No cap on offering size disclosed — uncertainty on dilution magnitude

Market Snapshot

Exchange
NYSE

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
EFFECT Filing (Primary)9999999995-26-001738
Document: 9999999995-26-001738-index.html9999999995-26-001738
Document: 9999999995-26-001738.txt9999999995-26-001738
2 reports for THW
Performance horizon
Filters
Rows
Reports for THW — sortable, filterable
Type Now
Jun 11, 2026
1d ago
3
NEUTRAL ★ 2/10
$12.17 awaiting T+5awaiting T+5$12.24 (+0.58%)
May 26, 2026
18d ago
EFFECT
NEUTRAL ★ 3/10
$12.80 $12.54▼ −2.03%▼ −3.24%$12.24 (−4.38%)
Showing 2 of 2

US Market Status

Market Closed — Opens Mon (48h 17m)

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